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Ru-kiln celadon ware and preparation process thereof

A technology of celadon and Ru kiln, applied to clay products, other household utensils, household utensils, etc., can solve problems such as unsatisfactory aesthetics, achieve high ornamental value and commercial value, continue inheritance, and not easily cracked

Inactive Publication Date: 2013-01-30
王振宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, on the basis of vigorously developing the cultural industry, the production technology of Ru porcelain has also been continuously improved. The imitation technology of Ru porcelain has gradually become popular. In a series of retro crafts of Ru porcelain, how to reproduce the traditional Ru porcelain to the greatest extent The glaze color of celadon porcelain has been a problem that has plagued technicians for many years. Moreover, with the development of the times, the traditional subtle and gentle style of Ru porcelain can no longer satisfy people's developing aesthetics. How to meet the aesthetic needs of modern people and improve Ru porcelain? The overall performance of porcelain, how to expand new varieties of Ru porcelain on the basis of restoring the original appearance of Ru kiln celadon, and create a new type of Ru porcelain that conforms to the aesthetic concept of modern people is the key to realizing the revival of Ru porcelain

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Ru kiln celadon, including the body and glaze, uses kaolin, burnt gemstones and feldspar as raw materials for the body, and the weight percentages of each raw material are: 40% kaolin, 30% burnt gemstones, and 30% feldspar;

[0047] Quartz, feldspar, calcite, hematite, ophiolite, bone ash and eolian soil calcined at 900°C to 950°C are used as glaze raw materials. The weight percentage of each raw material is: quartz 5%, feldspar 64.5% %, 10% calcite, 5% hematite, 10% ophiolite, 0.5% ashes, 5% wind cave soil calcined at 900℃~950℃.

[0048] The kaolin is mainly composed of Banpo soil, Daying soil and Fengxue soil, and the weight percentage of each component is: Banpo soil 20%, Daying soil 30%, and Fengxue soil 50%.

[0049] Described preparation method is:

[0050] Step 1, select the raw materials of the above-mentioned proportion green body, mix and prepare dry material for subsequent use;

[0051] Step 2. Mix the dry material obtained in Step 1 with water at a mass ra...

Embodiment 2

[0063] Ru kiln celadon, including the body and glaze, uses kaolin, burnt gems and feldspar as raw materials for the body, and the weight percentages of each raw material are: 55% kaolin, 22.5% burnt gems, and 22.5% feldspar;

[0064] Quartz, feldspar, calcite, hematite, ophiolite, ashes and eolian soil calcined at 900°C to 950°C are used as glaze raw materials, and the weight percentages of each raw material are: quartz 10%, feldspar 39.5% %, 15% calcite, 7.5% hematite, 15% ophiolite, 3% ashes, 10% wind cave soil calcined at 900℃~950℃.

[0065] The kaolin is mainly composed of Banpo soil, Daying soil and Fengxue soil, and the weight percentages of each component are: Banpo soil 22.5%, Daying soil 32.5%, and Fengxue soil 45%.

[0066] Described preparation method is:

[0067] Step 1, select the raw materials of the above-mentioned proportion green body, mix and make dry material;

[0068] Step 2. Mix the dry material obtained in Step 1 with water at a mass ratio of 1:1 and se...

Embodiment 3

[0080] Ru kiln celadon, including the body and glaze, uses kaolin, burnt gemstones and feldspar as raw materials for the body, and the weight percentages of each raw material are: 70% kaolin, 15% burnt gemstones, and 15% feldspar;

[0081] Quartz, feldspar, calcite, hematite, ophiolite, bone ash and eolian soil calcined at 900°C to 950°C are used as glaze raw materials, and the weight percentage of each raw material is: quartz 15%, feldspar 15% %, 20% calcite, 10% hematite, 20% ophiolite, 5% ashes, 15% wind cave soil calcined at 900℃~950℃.

[0082] The kaolin is mainly composed of Banpo soil, Daying soil and Fengxue soil, and the weight percentage of each component is: Banpo soil 25%, Daying soil 35%, and Fengxue soil 40%.

[0083] Described preparation method is:

[0084] Step 1, select the raw materials of the above-mentioned proportion green body, mix and make dry material;

[0085] Step 2. Mix the dry material obtained in Step 1 with water at a mass ratio of 1:1 and send...

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Abstract

The invention relates to a Ru-kiln celadon ware and a preparation process thereof. According to the invention, kaolin, flint clay and feldspar are adopted as blank raw materials; the blank raw materials are crushed and are subjected to wet grinding with water; quartz, feldspar, calcite, hematite, ophiolite, bone ashes, and wind cave earth calcined under 900-950 DEG C are adopted as glaze raw materials; the glaze raw materials are crushed and are subjected to wet grinding with water, until a slurry water content is regulated to 80%; a prepared blank is subjected to biscuit firing and is fetched; an obtained glaze is applied on the blank; the blank with the glaze is immediately placed in a kiln and is subjected to stepped heating and firing; after firing, heating is stopped, and the obtained ware is fetched. According to the prepared Ru-kiln ware, cracked-glaze effects with different degrees can be realized. The ware is gentle, delicate, elegant, and natural. The ware is superior among Ru-kiln wares.

Description

technical field [0001] The invention relates to the field of ceramic production, in particular to Ru kiln celadon and its preparation process. Background technique [0002] Ru porcelain, one of the five famous porcelains in China, is named after it was produced in Ruzhou. It was first fired in the middle of the Tang Dynasty and became famous in the Northern Song Dynasty. It was listed as the first of the five famous porcelains in its prosperous period. Because of its simple and elegant shape, its glaze is like "after the rain, the sky is clear and the clouds are broken", "a thousand peaks are green and green", its soil is fine and moist, its body is like a Dong body, its glaze is thick and its sound is like an engine, bright but not dazzling, It has the characteristics of "pear skin, crab claws, and sesame flowers", and is praised by the world as "like jade, not jade, but better than jade", and was once designated as imperial porcelain. Ru porcelain is exquisite in craftsma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/22C04B33/04
Inventor 王振宇
Owner 王振宇
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